GB1512365A - Polymer coated regenerated cellulose film - Google Patents

Polymer coated regenerated cellulose film

Info

Publication number
GB1512365A
GB1512365A GB4919/77A GB491977A GB1512365A GB 1512365 A GB1512365 A GB 1512365A GB 4919/77 A GB4919/77 A GB 4919/77A GB 491977 A GB491977 A GB 491977A GB 1512365 A GB1512365 A GB 1512365A
Authority
GB
United Kingdom
Prior art keywords
regenerated cellulose
cellulose film
polymer coated
coated regenerated
antiblocking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4919/77A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olin Corp
Original Assignee
Olin Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olin Corp filed Critical Olin Corp
Publication of GB1512365A publication Critical patent/GB1512365A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/052—Forming heat-sealable coatings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/22—Cellulose xanthate
    • C08J2301/24—Viscose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/253—Cellulosic [e.g., wood, paper, cork, rayon, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31884—Regenerated or modified cellulose
    • Y10T428/31891—Where addition polymer is an ester or halide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31975—Of cellulosic next to another carbohydrate
    • Y10T428/31978—Cellulosic next to another cellulosic
    • Y10T428/31986—Regenerated or modified

Abstract

1512365 Coated regenerated cellulose film OLIN CORP 7 Feb 1977 [2 April 1976] 04919/77 Heading B2E A regenerated cellulose film of improved roll formation, antiblocking characteristics and heat-sealability has a coating of a vinylidene chloride or nitrocellulose polymer containing 0.25-4% of cellulose fibre. Talc, mica or clay particles may be added as slip or antiblocking agents.
GB4919/77A 1976-04-02 1977-02-07 Polymer coated regenerated cellulose film Expired GB1512365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/673,266 US4021594A (en) 1976-04-02 1976-04-02 Polymer coated regenerated cellulose film containing cellulose fibers in the coating

Publications (1)

Publication Number Publication Date
GB1512365A true GB1512365A (en) 1978-06-01

Family

ID=24701948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4919/77A Expired GB1512365A (en) 1976-04-02 1977-02-07 Polymer coated regenerated cellulose film

Country Status (8)

Country Link
US (1) US4021594A (en)
JP (1) JPS52132087A (en)
BE (1) BE853099A (en)
CA (1) CA1093397A (en)
DE (1) DE2714393C3 (en)
FR (1) FR2346492A1 (en)
GB (1) GB1512365A (en)
IT (1) IT1082687B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151129A (en) * 1978-01-03 1979-04-24 Dayco Corporation Method for dispersing cotton filter fly in an elastomeric composition
JPS57178861A (en) * 1981-04-30 1982-11-04 Fuji Photo Film Co Ltd High-molecular shape

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3276899A (en) * 1962-05-22 1966-10-04 Nat Starch Chem Corp Substrate with a precoat of resin polymer and starch granules and a topcoat of vinylidene chloride resin
US3275580A (en) * 1963-01-31 1966-09-27 Fmc Corp Shaped articles containing cellulose crystallite aggregates having an average level-off d.p.
US3251817A (en) * 1963-03-01 1966-05-17 Dow Chemical Co Vinylidene chloride copolymer coating compositions
US3402062A (en) * 1963-10-08 1968-09-17 Fmc Corp Curl-resistant composite packaging sheet
US3375215A (en) * 1964-09-18 1968-03-26 Du Pont Cellophane coating compositions comprising vinylidene chloride copolymer, candelillawax and stearate salt
BE664139A (en) * 1965-05-19 1965-11-19
US3592725A (en) * 1965-12-29 1971-07-13 Kokusaku Pulp Ind Co Ltd Composite sheet of a thermoplastic synthetic resin film with solid particles partially embedded in the surface of the film

Also Published As

Publication number Publication date
FR2346492A1 (en) 1977-10-28
FR2346492B1 (en) 1983-11-10
CA1093397A (en) 1981-01-13
US4021594A (en) 1977-05-03
IT1082687B (en) 1985-05-21
DE2714393B2 (en) 1979-10-18
BE853099A (en) 1977-09-30
JPS5723588B2 (en) 1982-05-19
DE2714393A1 (en) 1977-10-13
DE2714393C3 (en) 1980-07-03
JPS52132087A (en) 1977-11-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee